DW

David Welch

Alcatel Lucent: 4 patents #909 of 4,169Top 25%
AT AT&T: 1 patents #10,626 of 18,772Top 60%
SC Sprint Communications: 1 patents #1,148 of 2,085Top 60%
SS Sprint Spectrum: 1 patents #469 of 810Top 60%
Overall (All Time): #741,475 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8849351 Vacating low usage packet data sessions in a wireless communication system John K. Burgess, Ken Del Signore, David Vollman 2014-09-30
8750177 Allocating memory to low usage packet data sessions in a wireless communication system John K. Burgess, Ken Del Signore, David Vollman 2014-06-10
8036122 Initiation of network treatment for data packet associated with real-time application different from network treatment applicable to data packet non-associated with the real-time application Subhasis Laha, Jerry Stamatopoulos, Patrick J. Walsh 2011-10-11
7916716 System and method for providing local services within a consolidated network architecture Warren B. Cope, Arun Santharam, Farni B. Weaver 2011-03-29
7630383 Synchronization of time stamps of peer devices in a communication node Paul A. Noel, Jerry Stamatopoulos 2009-12-08
7031700 Method and system for location-based group conference initiation Farni B. Weaver, Piyush Jethwa, Jesse Grindeland, Wen Xue, Mike P. McMullen +1 more 2006-04-18
5649088 System and method for recording sufficient data from parallel execution stages in a central processing unit for complete fault recovery Richard Stephen Hauck, Michael James Will 1997-07-15